Update inner Solar System data & textures

README

@@ -37,14 +37,55 @@ Texture maps
 
    Textures of Phobos, Deimos, Jupiter, Europa, Ganymede, Callisto, Saturn, Pluto, and Charon.
 
+# FarGetaNik (https://www.deviantart.com/fargetanik)
+
+   Stars:
+   O, B, A star textures derived from SDO images of a Sun without spots
+   F, G, K star textures derived from SDO images featuring spots
+   M star texture based on images from the Swedish Solar Telescope:
+      https://www.isf.astro.su.se/
+   L star texture derived from IR images of the Sun by SDO
+   T star texture derived from a fictional texture by John Van Vliet
+   White dwarf texture is a grayscale version of the A star texture
+
+   Mercury:
+   Normal map derived from USGS DEM, details improved with a texture reposted by Kexitt.
+   Surface texture based on USGS color map, gaps filled with larger greyscale map.
+
+   Venus:
+   Normal map derived from USGS DEM.
+   Surface texture based on John Van Vliet's addon.
+
+   Earth:
+   Surface texture derived from:
+      https://www.earthstartsbeating.com/2019/01/16/mappamondo/
+   and improved by the specular map derived from Natural Earth II by Tom Patterson
+      http://www.shadedrelief.com/natural3/pages/extra.html
+   Normal map derived from the BMNG datadet.
+   Night texture derived from BMNG dataset and colored with a night texture by JVV, posted on the Celestia forum:
+      http://celestia.space/forum/viewtopic.php?f=23&t=17477
+   Cloud Texture from the BMNG dataset
+
+   Moon:
+   Normal map derived from USGS DEM.
+   Surface texture derived from LRO map posted on the Celestial Matters forum:
+      http://forum.celestialmatters.org/viewtopic.php?f=2&t=800
+   Improved with the CGI Moon Kit
+      https://svs.gsfc.nasa.gov/4720
+
+   Mars:
+   Surface texture based on USGS Viking map, details are from Surveyor data:
+      http://www.msss.com/mgcwg/mgm/
+   Color and cloud texture extracted from a map on the NASA photojournal, brightness adjusted with the USGS albedo map.
+   Normal map derived from USGS DEM.
+
 # Most of the old maps are from David Seal's site: http://maps.jpl.nasa.gov/.
 
    Some of these maps were modified, with fictional terrain added to fill in
    gaps. The Galileo spacecraft model is also from David Seal's site (though
    it was converted from Inventor to 3DS format.)
 
-# The Mars, Neptune, and Uranus textures and Mars bump maps are all from James
-  Hastings-Trew's collection.
+# The Neptune and Uranus textures are from James Hastings-Trew's collection.
 
 # Grant Hutchison
 
@@ -56,9 +97,6 @@ Texture maps
 
    Dione and Rhea are USGS maps colored and modified by Jens Meyer.
 
-   The Moon map is based on data from PDS Map-A-Planet at with colors from
-   Mark Robinson.
-
 # Fridger Schrempp
 
    Titan's cloud texture in natural colors and its surface map at near-infrared
@@ -79,10 +117,6 @@ Texture maps
    merged in the polar regions with topographic data  from Clementine 750 nm
    oblique and nadir images.
 
-   The Mercury map was created from a combination of Mariner 10 imaging
-   with recent MESSENGER WAC images from the first two flybys, as collected
-   and reprojected by Steve Albers.
-
 # Phil Stooke
 
    Proteus, Janus, Prometheus and Epimetheus maps are from Phil Stooke.
@@ -91,13 +125,6 @@ Texture maps
 
 # Venus's clouds are from Björn Jónsson.
 
-# Venus's surface is a copyright-free NASA image, prepared from Magellan radar
-  data. The original is available at
-    http://www.solarviews.com/cap/venus/venmap.htm
-
-# The Earth texture was created by NASA using data from the MODIS instrument
-  aboard the Terra satellite.
-
 # Steve Albers
    The Io map is by Steve Albers.
 
@@ -116,15 +143,6 @@ Texture maps
   The map of Enceladus is derived from the December 2008 CICLOPS map:
   http://ciclops.org/view/5447/Map_of_Enceladus_December_2008
 
-# Star textures created by FarGetaNik from the following sources:
-    O, B, A star textures derived from SDO images of a Sun without spots
-    F, G, K star textures derived from SDO images featuring spots
-    M star texture based on images from the Swedish Solar Telescope:
-        https://www.isf.astro.su.se/
-    L star texture derived from IR images of the Sun by SDO
-    T star texture derived from a fictional texture by John Van Vliet
-    White dwarf texture is a grayscale version of the A star texture
-
 # The exoplanet textures (exo-classN and venuslike) and the asteroid.jpg
   texture were created by cubicApocalypse, licensed under CC-BY 4.0.
 

data/solarsys.ssc

@@ -67,339 +67,334 @@
 
 "Mercury" "Sol"
 {
-    Class       "planet"
-    Texture     "mercury.*"
-    # NormalMap "mercury-normal.*"
-    Color       [ 1.0 0.794 0.580 ]
-    Radius      2439.7
-    CustomOrbit "vsop87-mercury"
+	Class	"planet"
+	Texture	"mercury.*"
+	NormalMap	"mercury-normal.*"
+	Color	[ 1.0 0.95415 0.86031 ]
+	Radius	2439.7
+	CustomOrbit	"vsop87-mercury"
 
-    # Overridden by CustomOrbit
-    # EllipticalOrbit
-    # {
-    #     Epoch           2457754.5  # 2017 Jan 01
-    #     Period          0.240846335370278
-    #     SemiMajorAxis   0.3870982883171065
-    #     Eccentricity    0.2056271908367409
-    #     Inclination     7.003994155746581
-    #     AscendingNode   48.30931074679484
-    #     ArgOfPericenter 29.1701873778266
-    #     MeanAnomaly     26.14989275135402
-    # }
+	# Overridden by CustomOrbit
+	# EllipticalOrbit
+	# {
+	#	Epoch	2451545.0  # 2000 Jan 01 12:00
+	#	Period	0.240846264317122
+	#	SemiMajorAxis	0.3870982121840369
+	#	Eccentricity	0.2056302929816634
+	#	Inclination	7.00501414069919
+	#	AscendingNode	48.3305373398104
+	#	ArgOfPericenter	29.12428280936123
+	#	MeanAnomaly	174.7958829506606
+	# }
 
-    BodyFrame      { EquatorJ2000 {} }
-    CustomRotation "iau-mercury"
+	BodyFrame	{ EquatorJ2000 {} }
+	CustomRotation	"iau-mercury"
 
-    # Overridden by CustomRotation
-    # UniformRotation
-    # {
-    #     Period        1407.509405
-    #     Inclination   28.55
-    #     AscendingNode 11.01
-    #     MeridianAngle 329.548
-    # }
+	# Overridden by CustomRotation
+	# UniformRotation
+	# {
+	#	Period	1407.509405
+	#	Inclination	28.55
+	#	AscendingNode	11.01
+	#	MeridianAngle	329.548
+	# }
 
-    GeomAlbedo      0.141380
-    BondAlbedo      0.088
-
-    InfoURL "https://en.wikipedia.org/wiki/Mercury_(planet)"
+	LunarLambert	0.5
+	GeomAlbedo	0.141380
+	BondAlbedo	0.088
+	InfoURL	"https://en.wikipedia.org/wiki/Mercury_(planet)"
 }
 
 "Venus" "Sol"
 {
-    Class       "planet"
-    Texture     "venus.*"
-    # NormalMap "venus-normal.*"
-    Radius      6051.8
+	Class	"planet"
+	Texture	"venus.*"
+	NormalMap	"venus-normal.*"
+	Color	[ 0.98965 1.0 0.98452 ]
+	Radius	6051.8
+	Atmosphere
+	{
+		Height	200
+		MieScaleHeight	27
+		Mie	0.02
+		MieAsymmetry	-0.2
+		Rayleigh	[ 0.0031 0.0058 0.0120 ]
+		#Absorption	[ 0.0044 0.0040 0.0004 ]
+		CloudHeight	48.5
+		CloudSpeed	90
+		CloudMap	"venus-clouds.*"
+	}
+	CustomOrbit	"vsop87-venus"
 
-    Atmosphere
-    {
-        Height         200
-        MieScaleHeight 27
-        Mie            0.02
-        MieAsymmetry   -0.2
-        Rayleigh       [ 0.0031 0.0058 0.0120 ]
-        CloudMap       "venus-clouds.*"
-        CloudHeight    48.5
-        CloudSpeed     90
-    }
-    CustomOrbit "vsop87-venus"
+	# Overridden by CustomOrbit
+	# EllipticalOrbit
+	# {
+	#	Epoch	2451545.0  # 2000 Jan 01 12:00
+	#	Period	0.615190499860112
+	#	SemiMajorAxis	0.7233269274790103
+	#	Eccentricity	0.006755786250503024
+	#	Inclination	3.394589648659516
+	#	AscendingNode	76.67837463924961
+	#	ArgOfPericenter	55.18596653686583
+	#	MeanAnomaly	50.11477187351476
+	# }
 
-    # Overridden by CustomOrbit
-    # EllipticalOrbit
-    # {
-    #     Epoch           2457754.5  # 2017 Jan 01
-    #     Period          0.615190941031932
-    #     SemiMajorAxis   0.7233272732921288
-    #     Eccentricity    0.006740611200116246
-    #     Inclination     3.394407540605979
-    #     AscendingNode   76.63344927192618
-    #     ArgOfPericenter 55.01851197233226
-    #     MeanAnomaly     278.7601029077279
-    # }
+	BodyFrame	{ EquatorJ2000 {} }
+	CustomRotation	"iau-venus"
 
-    BodyFrame      { EquatorJ2000 {} }
-    CustomRotation "iau-venus"
+	# Overridden by CustomRotation
+	# UniformRotation
+	# {
+	#	Period	5832.443616
+	#	Inclination	157.16
+	#	AscendingNode	182.76
+	#	MeridianAngle	19.80
+	# }
 
-    # Overridden by CustomRotation
-    # UniformRotation
-    # {
-    #     Period        5832.443616
-    #     Inclination   157.16
-    #     AscendingNode 182.76
-    #     MeridianAngle 19.80
-    # }
-
-    GeomAlbedo      0.672604
-    BondAlbedo      0.760
-    TempDiscrepancy 507.5
-
-    InfoURL "https://en.wikipedia.org/wiki/Venus"
+	LunarLambert	0.5
+	GeomAlbedo	0.672604
+	BondAlbedo	0.760
+	TempDiscrepancy	507.5
+	InfoURL	"https://en.wikipedia.org/wiki/Venus"
 }
 
 "Earth" "Sol"
 {
-    Class         "planet"
-    Texture       "earth.*"
-    NightTexture  "earth-night.*"
-    NormalMap     "earth-normal.*"
-    Color         [ 0.856 0.910 1.0 ]
-    SpecularColor [ 0.50 0.44 0.40 ]
-    SpecularPower 120
-    Radius        6378.140
-    Oblateness    0.0033528
-    Atmosphere
-    {
-        Height           100
-        Mie              0.0015
-        MieAsymmetry     -0.7
-        MieScaleHeight   10
-        Rayleigh         [ 0.0029 0.0053 0.0110 ]
-        Absorption       [ 0.00036 0.00029 0.00002 ]
-        CloudHeight      7
-        CloudSpeed       0
-        CloudMap         "earth-clouds.*"
-        CloudShadowDepth 1.0
-    }
-    CustomOrbit "vsop87-earth"
+	Class	"planet"
+	Texture	"earth.*"
+	NightTexture	"earth-night.*"
+	NormalMap	"earth-normal.*"
+	Color	[ 0.87572 0.91517 1.0 ]
+	SpecularColor	[ 0.50 0.44 0.40 ]
+	SpecularPower	120
+	Radius	6378.140
+	Oblateness	0.0033528
+	Atmosphere
+	{
+		Height	100
+		Mie	0.0002
+		MieAsymmetry	-0.7
+		MieScaleHeight	8.5
+		Rayleigh	[ 0.0054 0.0081 0.0167 ]
+		Absorption	[ 0.0027 0.0017 0.0002 ]
+		CloudHeight	7
+		CloudSpeed	65
+		CloudMap	"earth-clouds.*"
+		CloudShadowDepth	1.0
+	}
+	CustomOrbit	"vsop87-earth"
 
-    # Overridden by CustomOrbit
-    # EllipticalOrbit
-    # {
-    #     Epoch           2457754.5  # 2017 Jan 01
-    #     Period          1.00115230968135
-    #     SemiMajorAxis   1.000756460381853
-    #     Eccentricity    0.01742757053311079
-    #     Inclination     0.003361356887019717
-    #     AscendingNode   140.0148334495845
-    #     ArgOfPericenter 323.4532596516743
-    #     MeanAnomaly     357.1577020155666
-    # }
+	# Overridden by CustomOrbit
+	# EllipticalOrbit
+	# {
+	#	Epoch	2451545.0  # 2000 Jan 01 12:00
+	#	Period	1.00069071545358
+	#	SemiMajorAxis	1.000448828928361
+	#	Eccentricity	0.0171186290535764
+	#	Inclination	0.000418134426968885
+	#	AscendingNode	135.0829426264774
+	#	ArgOfPericenter	326.7259945200456
+	#	MeanAnomaly	358.6172562406391
+	# }
 
-    # Orientation of Earth's axis with respect to the ecliptic plane and
-    # equinox of J2000 is computed with the long period extension of
-    # extension of the the P03 precession model presented in
-    # "Long-periodic Precession Parameters", J. Vondrak (2006)
-    BodyFrame      { EclipticJ2000 {} }
-    CustomRotation "earth-p03lp"
+	# Orientation of Earth's axis with respect to the ecliptic plane and
+	# equinox of J2000 is computed with the long period extension of
+	# extension of the the P03 precession model presented in
+	# "Long-periodic Precession Parameters", J. Vondrak (2006)
+	BodyFrame	{ EclipticJ2000 {} }
+	CustomRotation	"earth-p03lp"
 
-    # Overriden by CustomRotation
-    # UniformRotation
-    # {
-    #     Period        23.93447117
-    #     Inclination   -23.4392911
-    #     MeridianAngle 280.147
-    # }
+	# Overridden by CustomRotation
+	# UniformRotation
+	# {
+	#	Period	23.93447117
+	#	Inclination	-23.4392911
+	#	MeridianAngle	280.147
+	# }
 
-    GeomAlbedo      0.449576
-    BondAlbedo      0.306
-    TempDiscrepancy 33.5
-
-    InfoURL "https://en.wikipedia.org/wiki/Earth"
+	LunarLambert	0.5
+	GeomAlbedo	0.449576
+	BondAlbedo	0.306
+	TempDiscrepancy	33.5
+	InfoURL	"https://en.wikipedia.org/wiki/Earth"
 }
 
 "Moon:Earth I" "Sol/Earth"
 {
-    Class       "moon"
-    Texture     "moon.*"
-    BumpMap     "moonbump.*"
-    BumpHeight  3.5
-    # NormalMap "moon-normal.*"
-    Radius      1738.14
-    Oblateness  0.00125
-    CustomOrbit "moon"
+	Class	"moon"
+	Texture	"moon.*"
+	NormalMap	"moon-normal.*"
+	Color	[ 1.0 0.94582 0.865 ]
+	Radius	1738.14
+	Oblateness	0.00125
+	CustomOrbit	"moon"
 
-    # Overridden by CustomOrbit
-    # OrbitFrame
-    # {
-    #     EclipticJ2000   { Center "Sol/Earth" }
-    # }
-    # EllipticalOrbit
-    # {
-    #     Epoch           2457754.5  # 2017 Jan 01
-    #     Period          27.321582
-    #     SemiMajorAxis   384399
-    #     Eccentricity    0.0554
-    #     Inclination     5.107
-    #     AscendingNode   154.316
-    #     ArgOfPericenter 271.378
-    #     MeanAnomaly     250.217
-    # }
+	# Overridden by CustomOrbit
+	# OrbitFrame
+	# {
+	#	EclipticJ2000	{ Center "Sol/Earth" }
+	# }
+	# EllipticalOrbit
+	# {
+	#	Epoch	2451545.0  # 2000 Jan 01 12:00
+	#	Period	27.321661
+	#	SemiMajorAxis	384399
+	#	Eccentricity	0.05490
+	#	Inclination	5.240273
+	#	AscendingNode	123.958056
+	#	ArgOfPericenter	308.922672
+	#	MeanAnomaly	146.673275
+	# }
 
-    OrbitFrame
-    {
-        EquatorJ2000 { Center "Sol/Earth" }
-    }
-    BodyFrame      { EquatorJ2000 {} }
-    CustomRotation "iau-moon"
+	OrbitFrame
+	{
+		EquatorJ2000	{ Center "Sol/Earth" }
+	}
+	BodyFrame	{ EquatorJ2000 {} }
+	CustomRotation	"iau-moon"
 
-    # Overriden by CustomRotation
-    # UniformRotation
-    # {
-    #     Inclination   23.4608
-    #     AscendingNode 359.9949
-    #     MeridianAngle 38.3213
-    # }
+	# Overridden by CustomRotation
+	# UniformRotation
+	# {
+	#	Inclination	23.4608
+	#	AscendingNode	359.9949
+	#	MeridianAngle	38.3213
+	# }
 
-    GeomAlbedo      0.136
-    BondAlbedo      0.11
-
-    InfoURL "https://en.wikipedia.org/wiki/Moon"
+	LunarLambert	0.5
+	GeomAlbedo	0.136
+	BondAlbedo	0.11
+	InfoURL	"https://en.wikipedia.org/wiki/Moon"
 }
 
 "Mars" "Sol"
 {
-    Class       "planet"
-    Texture     "mars.*"
-    BumpMap     "marsbump.*"
-    BumpHeight  2.5
-    # NormalMap "mars-normal.*"
-    Color       [ 1.0 0.75 0.7 ]
-    Radius      3396.2
-    Oblateness  0.00589
-    Atmosphere
-    {
-        Height         110
-        Lower          [ 0.8 0.6 0.6 ]
-        Upper          [ 0.7 0.3 0.3 ]
-        Sky            [ 0.83 0.75 0.65 ]
-        Sunset         [ 0.7 0.7 0.8 ]
-        CloudHeight    20
-        CloudSpeed     32
-        CloudMap       "mars-clouds.dds"
-        Mie            0.0024
-        MieAsymmetry   -0.15
-        Rayleigh       [ 0.0010 0.0006 0.0003 ]
-        Absorption     [ 0 0 0 ]
-        MieScaleHeight 11
-    }
-    CustomOrbit "vsop87-mars"
+	Class	"planet"
+	Texture	"mars.*"
+	NormalMap	"mars-normal.*"
+	Color	[ 1.0 0.79855 0.56429 ]
+	Radius	3396.2
+	Oblateness	0.00589
+	Atmosphere
+	{
+		Height	80
+		Mie	0.003
+		MieScaleHeight	11.1
+		Rayleigh	[ 0.00022 0.00034 0.00070 ]
+		Absorption	[ 0.0020 0.0020 0.0030 ]
+		CloudHeight	30
+		CloudSpeed	32
+		CloudMap	"mars-clouds.*"
+	}
+	CustomOrbit	"vsop87-mars"
 
-    # Overridden by CustomOrbit
-    # EllipticalOrbit
-    # {
-    #     Epoch           2457754.5  # 2017 Jan 01
-    #     Period          1.880920881311
-    #     SemiMajorAxis   1.523730861440858
-    #     Eccentricity    0.09351281582486497
-    #     Inclination     1.848383740665303
-    #     AscendingNode   49.50720731023872
-    #     ArgOfPericenter 286.6752161228218
-    #     MeanAnomaly     33.24771046442243
-    # }
+	# Overridden by CustomOrbit
+	# EllipticalOrbit
+	# {
+	#	Epoch	2451545.0  # 2000 Jan 01 12:00
+	#	Period	1.88082484103404
+	#	SemiMajorAxis	1.523678992954245
+	#	Eccentricity	0.09331510145396012
+	#	Inclination	1.849876432291737
+	#	AscendingNode	49.56200626315643
+	#	ArgOfPericenter	286.5373825261921
+	#	MeanAnomaly	19.35648274604994
+	# }
 
-    BodyFrame      { EquatorJ2000 {} }
-    CustomRotation "iau-mars"
+	BodyFrame	{ EquatorJ2000 {} }
+	CustomRotation	"iau-mars"
 
-    # Overriden by CustomRotation
-    # UniformRotation
-    # {
-    #     Period        24.622962156
-    #     Inclination   37.11350
-    #     AscendingNode 47.68143
-    #     MeridianAngle 176.630
-    # }
+	# Overridden by CustomRotation
+	# UniformRotation
+	# {
+	#	Period	24.622962156
+	#	Inclination	37.11350
+	#	AscendingNode	47.68143
+	#	MeridianAngle	176.630
+	# }
 
-    GeomAlbedo      0.174821
-    BondAlbedo      0.290
-    TempDiscrepancy 2
-
-    InfoURL "https://en.wikipedia.org/wiki/Mars"
+	LunarLambert	0.5
+	GeomAlbedo	0.174821
+	BondAlbedo	0.290
+	TempDiscrepancy	2
+	InfoURL	"https://en.wikipedia.org/wiki/Mars"
 }
 
 "Phobos:Mars I" "Sol/Mars"
 {
-    Class       "minormoon"
-    Mesh        "phobos.cmod"
-    Orientation [ 90 0 1 0 ]
-    Texture     "phobos.*"
-    Radius      13.5
-    OrbitFrame
-    {
-        EclipticJ2000   { Center "Sol/Mars" }
-    }
-    EllipticalOrbit
-    {
-        Epoch           2455570.5  # 2011 Jan 09
-        Period          0.31891023
-        SemiMajorAxis   9376
-        Eccentricity    0.0151
-        Inclination     25.643
-        AscendingNode   83.152
-        ArgOfPericenter 297.757
-        MeanAnomaly     121.066
-    }
-    BodyFrame      { EquatorJ2000 {} }
-    CustomRotation "iau-phobos"
+	Class	"minormoon"
+	Mesh	"phobos.cmod"
+	Orientation	[ 90 0 1 0 ]
+	Texture	"phobos.*"
+	Color	[ 1.0 0.98516 0.94386 ]
+	Radius	13.1
+	OrbitFrame
+	{
+		EclipticJ2000	{ Center "Sol/Mars" }
+	}
+	EllipticalOrbit
+	{
+		Epoch	2456655.5  # 2013 Dec 29
+		Period	0.31891023
+		SemiMajorAxis	9376
+		Eccentricity	0.0151
+		Inclination	27.235297
+		AscendingNode	84.938846
+		ArgOfPericenter	48.660664
+		MeanAnomaly	85.232720
+	}
+	BodyFrame	{ EquatorJ2000 {} }
+	CustomRotation	"iau-phobos"
 
-    # Overriden by CustomRotation
-    # UniformRotation
-    # {
-    #     Inclination   37.10
-    #     AscendingNode 47.68
-    #     MeridianAngle 35.06
-    # }
+	# Overridden by CustomRotation
+	# UniformRotation
+	# {
+	#	Inclination	37.10
+	#	AscendingNode	47.68
+	#	MeridianAngle	35.06
+	# }
 
-    GeomAlbedo 0.071
-
-    InfoURL "https://en.wikipedia.org/wiki/Phobos_(moon)"
+	LunarLambert	0.5
+	GeomAlbedo	0.071
+	InfoURL	"https://en.wikipedia.org/wiki/Phobos_(moon)"
 }
 
 "Deimos:Mars II" "Sol/Mars"
 {
-    Class   "minormoon"
-    Mesh    "deimos.cmod"
-    Texture "deimos.*"
-    Radius  7.5
-    OrbitFrame
-    {
-        EclipticJ2000   { Center "Sol/Mars" }
-    }
-    EllipticalOrbit
-    {
-        Epoch           2443431.5  # 1977 Oct 15
-        Period          1.2624407
-        SemiMajorAxis   23458
-        Eccentricity    0.00033
-        Inclination     24.167
-        AscendingNode   84.377
-        ArgOfPericenter 61.617
-        MeanAnomaly     213.688
-    }
-    BodyFrame      { EquatorJ2000 {} }
-    CustomRotation "iau-deimos"
+	Class	"minormoon"
+	Mesh	"deimos.cmod"
+	Texture	"deimos.*"
+	Color	[ 1.0 0.97168 0.93149 ]
+	Radius	7.8
+	OrbitFrame
+	{
+		EclipticJ2000	{ Center "Sol/Mars" }
+	}
+	EllipticalOrbit
+	{
+		Epoch	2443431.5  # 1977 Oct 15
+		Period	1.2624407
+		SemiMajorAxis	23463.2
+		Eccentricity	0.00033
+		Inclination	24.167070
+		AscendingNode	84.377158
+		ArgOfPericenter	61.616854
+		MeanAnomaly	213.688382
+	}
+	BodyFrame	{ EquatorJ2000 {} }
+	CustomRotation	"iau-deimos"
 
-    # Overriden by CustomRotation
-    # UniformRotation
-    # {
-    #     Inclination   36.48
-    #     AscendingNode 47.65
-    #     MeridianAngle 79.41
-    # }
+	# Overridden by CustomRotation
+	# UniformRotation
+	# {
+	#	Inclination	36.48
+	#	AscendingNode	47.65
+	#	MeridianAngle	79.41
+	# }
 
-    GeomAlbedo 0.068
-
-    InfoURL "https://en.wikipedia.org/wiki/Deimos_(moon)"
+	LunarLambert	0.5
+	GeomAlbedo	0.068
+	InfoURL	"https://en.wikipedia.org/wiki/Deimos_(moon)"
 }
 
 "Jupiter" "Sol"